num live         =      64539
  max survived     =      42749

  num allocated    =     116331
  num in heap      =       4572
  num in pool 1    =      54526
  num in pool 2    =      57233
bytes allocated    =    2832547

  num gc points    =        277
  num collections  =          3

   gc threshold    =      85498
  num growths      =          1

  max gc millis    =        0.8
total gc millis    =        2.1

roots capacity     =       1024
 objs capacity     =      10240